3M™ Microfinishing Film Roll 272L, 40 Mic 5MIL, Type UK, 12 in x 150 ft x 3 in (304.8mmx45.75m), Keyed Core, ASO First Aid 3M SKU: 7000118754

3M SKU: 7000118754

3M SKU: 7010310500

3M SKU: 7010533408

3M SKU: 7010514009

3M SKU: 7100236406

3M™ Microfinishing Film Roll 272L, 40 Mic 5MIL, Type UK, 12 in x 150 ft x 3 in (304.8mmx45.75m), Keyed Core, ASO First Aid 3M SKU: 70001187543M SKU: 7010533557 Lead Time: ~8 days Our 3M Microfinishing Film Roll 272L produces close tolerance surface finishes on a range of substrates from gelcoat and soft rubber to fiberglass and metals. Designed especially for microfinishing applications of automotive powertrain components. Available in a versatile range of grades, so operators can select the right grade for their application. Durable 5 mil backing wont deflect when run, so it can stand up